What are the precautions when using a sewage pump? Below, the editor will introduce it to everyone.
1, Remember not to let the sewage pump work if there are any minor malfunctions. If the packing of the water pump shaft is completely worn out, it should be added in a timely manner. Continuing to use the water pump will cause air leakage. The direct impact of this is an increase in motor energy consumption, which can damage the impeller.
2, When the sewage pump experiences strong vibrations during use, it is necessary to stop and check the cause, otherwise it will also cause damage to the pump.
3, When the bottom valve of the sewage pump leaks, some people will fill dry soil into the inlet pipe of the pump and flush water to the bottom valve, which is not advisable. Because when dry soil is placed into the inlet pipe and the water pump starts working, it will enter the pump and damage the impeller and bearings, which shortens the service life of the water pump. When the bottom valve leaks, it must be taken for repair. If it is serious, it needs to be replaced with a new one.
4, After using the sewage pump, it is necessary to pay attention to maintenance. For example, when the pump is used up, the water in the pump should be drained completely. It is better to remove the water pipe and rinse it with clean water.
5, The tape on the sewage pump should also be removed, washed clean with water, and dried in a well lit place. Do not place the tape in a dark and damp place. The tape of the water pump must not be stained with oil, and do not apply any sticky substances on the tape.
6, It is necessary to carefully inspect whether there are cracks on the impeller and whether the impeller is fixed on the bearing for looseness. If there are cracks or looseness, they should be repaired in a timely manner. If there is soil on the impeller of the sewage pump, it should also be cleaned up.
7, The interface between the water pump and the pipeline must be properly sealed, as any debris entering can cause damage to the interior of the sewage pump.
8, The bearings on the sewage pump are also a key point of inspection. After use, check whether the bearings are worn. If the water pump is used for a long time, the small ball bearings in the bearings will break. Therefore, after the water pump is used, apply a layer of lubricating oil on the bearings to better protect the water pump bearings.
The above are the precautions for using sewage pumps introduced by the editor. We hope everyone can have a better understanding.
